#define _CRT_SECURE_NO_WARNINGS 1

#include <iostream>
using std::cout;
using std::endl;

void f(int)
{
	cout << "f(int)" << endl;
}
int main()
{
	cout << typeid(nullptr).name() << endl;
	cout << sizeof(nullptr) << endl;
	cout << sizeof(void*) << endl;

	f(0);
	f(NULL);
	return 0;
}
